love comes to murder

Who's to say that that really happened. Unless it's in the news and by a trusted source in the news, I can't say I'd believe it. The information you give is so minimal, you could be making it up for yourself. This world has gone awry, I will tell you that, and this "scenario" if indeed it is that, is sadly played out many times that we are not even aware of. Once upon a time, people had morals. Today? People have vengenence

Whether this really happened or not is not the point, I believe the quality of a relationship is more important that the duration. If you truly love your partner, respect and trust them then you will not resort to such violent actions even if you have to loose them for some reason.